Clustered Desynchronization from High-Frequency Deep Brain Stimulation
نویسندگان
چکیده
منابع مشابه
Clustered Desynchronization from High-Frequency Deep Brain Stimulation
While high-frequency deep brain stimulation is a well established treatment for Parkinson's disease, its underlying mechanisms remain elusive. Here, we show that two competing hypotheses, desynchronization and entrainment in a population of model neurons, may not be mutually exclusive. We find that in a noisy group of phase oscillators, high frequency perturbations can separate the population i...
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High frequency deep-brain stimulation of the subthalamic nucleus (deep brain stimulation, DBS) relieves many of the symptoms of Parkinson's disease in humans and animal models. Although the treatment has seen widespread use, its therapeutic mechanism remains paradoxical. The subthalamic nucleus is excitatory, so its stimulation at rates higher than its normal firing rate should worsen the disea...
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The use of deep brain stimulation in psychiatric disorders has received great interest owing to the small risk of the operation, the reversible nature of the technique, and the possibility of optimizing treatment postoperatively. Currently deep brain stimulation in psychiatry is investigated for obsessive-compulsive disorder, Gilles de la Tourette’s syndrome and major depression. This presentat...
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Epilepsy is the most common neurological disease with no definitive method in treatment. Notably, the main way to treat and control epileptic seizures is drug therapy. However, about 20-30% of patients with epilepsy are drug resistant and require other therapeutic manners. Deep brain stimulation is a new therapeutic strategy for these patients. Conspicuously, there are no clear answers for basi...
متن کاملo10: deep brain stimulation and psychiatry
the use of deep brain stimulation in psychiatric disorders has received great interest owing to the small risk of the operation, the reversible nature of the technique, and the possibility of optimizing treatment postoperatively. currently deep brain stimulation in psychiatry is investigated for obsessive-compulsive disorder, gilles de la tourette’s syndrome and major depression. this presentat...
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ژورنال
عنوان ژورنال: PLOS Computational Biology
سال: 2015
ISSN: 1553-7358
DOI: 10.1371/journal.pcbi.1004673